"use strict"; const {Fragment: _Fragment, jsx: _jsx, jsxs: _jsxs} = arguments[0]; const {useMDXComponents: _provideComponents} = arguments[0]; function _createMdxContent(props) { const _components = { a: "a", blockquote: "blockquote", code: "code", h2: "h2", h3: "h3", h4: "h4", input: "input", li: "li", ol: "ol", p: "p", pre: "pre", span: "span", strong: "strong", ul: "ul", ..._provideComponents(), ...props.components }; return _jsxs(_Fragment, { children: [_jsx(_components.h2, { id: "docker", children: "Docker" }), "\n", _jsxs(_components.blockquote, { children: ["\n", _jsxs(_components.p, { children: ["一个快捷，遍历的部署项目工具。\n", _jsx(_components.a, { href: "https://www.docker.com/", children: "docker 官网" })] }), "\n"] }), "\n", _jsxs(_components.ul, { className: "contains-task-list", children: ["\n", _jsxs(_components.li, { className: "task-list-item", children: [_jsx(_components.input, { type: "checkbox", checked: true, disabled: true }), " ", "🍀 ", _jsx(_components.strong, { children: "Windows 下载" }), "：Download Docker Desktop -> Download For Window - AMD64"] }), "\n", _jsxs(_components.li, { className: "task-list-item", children: [_jsx(_components.input, { type: "checkbox", checked: true, disabled: true }), " ", "🏁 ", _jsx(_components.strong, { children: "Linux 下载" }), "：Download Docker Desktop -> Download For Linux"] }), "\n"] }), "\n", _jsxs(_components.h3, { id: "第一步-配置-dockerfile-文件", children: [_jsx(_components.strong, { children: "使用" }), "第一步: 配置 Dockerfile 文件"] }), "\n", _jsxs(_components.blockquote, { children: ["\n", _jsx(_components.p, { children: "docker 会根据 Dockerfile 文件将项目打包成镜像文件，" }), "\n"] }), "\n", _jsxs(_components.blockquote, { children: ["\n", _jsx(_components.p, { children: _jsx(_components.a, { href: "https://docs.docker.com/reference/dockerfile/", children: "配置文档" }) }), "\n"] }), "\n", _jsxs(_components.p, { children: [_jsx(_components.strong, { children: "举例" }), "："] }), "\n", _jsx(_components.pre, { children: _jsx(_components.code, { className: "hljs language-dockerfile", children: "# 创建一个构建并设置基础镜像，并为构建设定名称 builder\nFROM node:22.14-alpine AS builder\n# 为构建设置工作路径 /image\nWORKDIR /image\n# 从执行配置路径中拷贝 package.json 和 package-lock.json 至 /image\nCOPY package.json package-lock.json* ./\n# 在 /image 执行安装依赖命令\nRUN npm ci --registry=https://registry.npm.taobao.org\n# 将执行配置路径下文件至 /image\nCOPY . .\n# 在 /image 执行打包\nRUN npm run build\n# 创建另一个构建并设置基础镜像，为构建设定名称 runner\nFROM node:22.14-alpine AS runner\n# 为构建设置工作路径 /app\nWORKDIR /app\n# 从上一个构建 builder 拷贝相关文件至 /app\nCOPY --from=builder /image/package.json ./package.json\nCOPY --from=builder /image/package-lock.json ./package-lock.json\nCOPY --from=builder /image/node_modules ./node_modules\nCOPY --from=builder /image/.next ./.next\nCOPY --from=builder /image/src/mdx ./src/mdx\n# 设置next相关环境变量: 生产、端口3000\nENV NODE_ENV=production\nENV PORT=3000\n# 暴露端口\nEXPOSE ${PORT}\n# 设定镜像启动命令\nCMD [\"npm\", \"start\"]\n" }) }), "\n", _jsx(_components.h4, { id: "小技巧-1-用使用-dockerignore-文件设定执行-copy-时要忽视的文件或目录", children: "小技巧 1: 用使用 .dockerignore 文件设定执行 COPY 时要忽视的文件或目录" }), "\n", _jsxs(_components.ol, { children: ["\n", _jsx(_components.li, { children: "创建 .dockerignore 文件" }), "\n", _jsx(_components.li, { children: "设定要忽视的文件，举例：" }), "\n"] }), "\n", _jsx(_components.pre, { children: _jsx(_components.code, { className: "hljs language-.dockerignore", children: "node_modules\n.gitignore\n.git\nDockerfile\n.dockerignore\ndocker-compose.yml\n" }) }), "\n", _jsxs(_components.ol, { start: "3", children: ["\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "FROM [:] [AS ]" }), ": 创建构建并设置基础镜像，", _jsx(_components.code, { children: "image" }), "可以是名称或 id，", _jsx(_components.code, { children: "tag" }), "可选为镜像定义的标签\n", _jsx(_components.code, { children: "AS " }), "为构建取名"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "WORKDIR " }), ": 为构建设定工作路径，即为常用命令设定工作目录，", _jsx(_components.code, { children: "path" }), "可以是绝对路径或相对路径"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "COPY [OPTIONS] " }), ": 拷贝源文件至构建路径，", _jsx(_components.code, { children: "src" }), "为源路径，可以是绝对可以是相对路径，\n相对路径对应 Dockerfile 执行文件目录。", _jsx(_components.code, { children: "dest" }), "为构建路径，为", _jsx(_components.code, { children: "WORKDIR" }), "设定路径；", _jsx(_components.code, { children: "OPTIONS" }), "可选参数，", _jsx(_components.code, { children: "--from=builder" }), "\n表示从上一个构建拷贝文件，此时", _jsx(_components.code, { children: "src" }), "为上一个构建路径"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "RUN " }), ": 执行 Shell 命令"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "ENV = [=]" }), ": 环境变量，", _jsx(_components.code, { children: "key" }), "为名称", _jsx(_components.code, { children: "value" }), "为值，它们可以在构建阶段的大部分命令中使用。"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "EXPOSE " }), ": 暴露端口，没有实际用处只是用于文档记录，便于运行时知道映射哪个端口"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "CMD [\"executable\",]" }), ": 设定镜像启动命令，使用 exec 命令格式即数组形式", _jsx(_components.code, { children: "[]" })] }), "\n"] }), "\n", _jsxs(_components.h3, { id: "第二步构建镜像", children: [_jsx(_components.strong, { children: "使用" }), "第二步：构建镜像"] }), "\n", _jsxs(_components.ol, { children: ["\n", _jsxs(_components.li, { children: ["执行 ", _jsx(_components.code, { children: "docker build [OPTIONS] " }), " 命令构建镜像", "\n", _jsxs(_components.ol, { children: ["\n", _jsx(_components.li, { children: "name: 镜像名称" }), "\n", _jsx(_components.li, { children: "path: Dockerfile 文件路径" }), "\n"] }), "\n"] }), "\n"] }), "\n", _jsx(_components.p, { children: _jsx(_components.strong, { children: "举例" }) }), "\n", _jsxs(_components.ul, { children: ["\n", _jsxs(_components.li, { children: ["构建带标签镜像: ", _jsx(_components.code, { children: "docker build -t hypoxia-blog:1.0.0 ." })] }), "\n", _jsxs(_components.li, { children: ["不依赖缓存且显示完整日志构建镜像: ", _jsx(_components.code, { children: "docker build --no-cache --progress=plain -t hypoxia-blog:1.0.0 ." })] }), "\n"] }), "\n", _jsxs(_components.h3, { id: "第三部-设定-docker-composeyml-文件", children: [_jsx(_components.strong, { children: "使用" }), "第三部: 设定 docker-compose.yml 文件"] }), "\n", _jsxs(_components.blockquote, { children: ["\n", _jsxs(_components.ul, { children: ["\n", _jsx(_components.li, { children: "docker 根据 docker-compose.yml 文件将镜像部署成服务" }), "\n", _jsx(_components.li, { children: _jsx(_components.a, { href: "https://docs.docker.com/reference/compose-file/", children: "配置文档" }) }), "\n"] }), "\n"] }), "\n", _jsx(_components.p, { children: _jsx(_components.strong, { children: "举例" }) }), "\n", _jsx(_components.pre, { children: _jsxs(_components.code, { className: "hljs language-yml", children: [_jsx(_components.span, { className: "hljs-comment", children: "# 创建服务" }), "\n", _jsx(_components.span, { className: "hljs-attr", children: "services:" }), "\n ", _jsx(_components.span, { className: "hljs-comment", children: "# 服务名" }), "\n ", _jsx(_components.span, { className: "hljs-attr", children: "hypoxia-blog:" }), "\n ", _jsx(_components.span, { className: "hljs-comment", children: "# 包裹服务的容器名" }), "\n ", _jsx(_components.span, { className: "hljs-attr", children: "container_name:" }), " ", _jsx(_components.span, { className: "hljs-string", children: "hypoxia-blog" }), "\n ", _jsx(_components.span, { className: "hljs-comment", children: "# 容器内的镜像" }), "\n ", _jsx(_components.span, { className: "hljs-attr", children: "image:" }), " ", _jsx(_components.span, { className: "hljs-string", children: "hypoxia-blog:1.0.0" }), "\n ", _jsx(_components.span, { className: "hljs-comment", children: "# 容器服务与主机的端口映射" }), "\n ", _jsx(_components.span, { className: "hljs-attr", children: "ports:" }), "\n ", _jsx(_components.span, { className: "hljs-bullet", children: "-" }), " ", _jsx(_components.span, { className: "hljs-string", children: "\"3000:3000\"" }), "\n ", _jsx(_components.span, { className: "hljs-comment", children: "# 设定环境变量" }), "\n ", _jsx(_components.span, { className: "hljs-attr", children: "environment:" }), "\n ", _jsx(_components.span, { className: "hljs-bullet", children: "-" }), " ", _jsx(_components.span, { className: "hljs-string", children: "NODE_ENV=production" }), "\n"] }) }), "\n", _jsxs(_components.ol, { children: ["\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "services" }), ": 顶部属性用于设定容器服务，即应用服务"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "services." }), ": services 下属性，自定义它是每个服务的名称"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: ".container_name" }), ": 设定包裹服务的容器名"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "image" }), ": 容器内的镜像，可以是 id 可以是名称"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "ports" }), ": 主机端和容器的端口映射"] }), "\n", _jsxs(_components.li, { children: [_jsx(_components.code, { children: "environment" }), ": 设定的环境变量"] }), "\n"] }), "\n", _jsxs(_components.h3, { id: "第四部部署服务", children: [_jsx(_components.strong, { children: "使用" }), "第四部：部署服务"] }), "\n", _jsx(_components.p, { children: _jsx(_components.strong, { children: "举例" }) }), "\n", _jsxs(_components.ol, { children: ["\n", _jsxs(_components.li, { children: ["后台部署镜像: ", _jsx(_components.code, { children: "docker-compose up -d" })] }), "\n"] }), "\n", _jsx(_components.h2, { id: "linux-关于-docker-命令", children: "Linux 关于 Docker 命令" }), "\n", _jsxs(_components.ul, { children: ["\n", _jsxs(_components.li, { children: ["查看服务器系统: ", _jsx(_components.code, { children: "uname -a" })] }), "\n", _jsxs(_components.li, { children: ["启动 docker 服务: ", _jsx(_components.code, { children: "sudo systemctl start docker" })] }), "\n", _jsxs(_components.li, { children: ["设置 docker 服务自动启动 : ", _jsx(_components.code, { children: "sudo systemctl enable docker" })] }), "\n", _jsxs(_components.li, { children: ["清空 docker 未使用资源: ", _jsx(_components.code, { children: "docker system prune -a -f" })] }), "\n", _jsxs(_components.li, { children: ["查看所有容器：", _jsx(_components.code, { children: "docker ps -a" })] }), "\n", _jsxs(_components.li, { children: ["如何运行容器: ", _jsx(_components.code, { children: "docker ps" })] }), "\n", _jsxs(_components.li, { children: ["镜像关联 dockerhub 仓库: ", _jsx(_components.code, { children: "docker tag local-image:tagname new-repo:tagname" })] }), "\n", _jsxs(_components.li, { children: ["拉取的镜像资源: ", _jsx(_components.code, { children: "docker pull new-repo:tagname" })] }), "\n", _jsxs(_components.li, { children: ["停止 docker 容器: ", _jsx(_components.code, { children: "docker stop " })] }), "\n", _jsxs(_components.li, { children: ["列出所有镜像: ", _jsx(_components.code, { children: "docker images" })] }), "\n", _jsxs(_components.li, { children: ["删除 docker 容器: ", _jsx(_components.code, { children: "docker rm " })] }), "\n", _jsxs(_components.li, { children: ["删除 image: ", _jsx(_components.code, { children: "docker rmi [|]" })] }), "\n"] })] }); } function MDXContent(props = {}) { const {wrapper: MDXLayout} = { ..._provideComponents(), ...props.components }; return MDXLayout ? _jsx(MDXLayout, { ...props, children: _jsx(_createMdxContent, { ...props }) }) : _createMdxContent(props); } return { default: MDXContent };